Ocean Landforms
... Atlantic ocean, the Indian Ocean, and the South Pacific ocean. •According to the plate tectonics theory, volcanic rock is added to the sea floor as the mid-ocean ridge spreads apart. ...
... Atlantic ocean, the Indian Ocean, and the South Pacific ocean. •According to the plate tectonics theory, volcanic rock is added to the sea floor as the mid-ocean ridge spreads apart. ...
oceanlandforms
... Atlantic ocean, the Indian Ocean, and the South Pacific ocean. •According to the plate tectonics theory, volcanic rock is added to the sea floor as the mid-ocean ridge spreads apart. ...
... Atlantic ocean, the Indian Ocean, and the South Pacific ocean. •According to the plate tectonics theory, volcanic rock is added to the sea floor as the mid-ocean ridge spreads apart. ...
Plate Tectonics Virtual Lab Directions 1. Go to the following website
... 25. At some convergent boundaries, oceanic plate collides with a continental plate. Which plate is thinner and more dense? 26. Describe what happens to this plate? What is this called? 27. What forms at this plate? 28. Earthquakes can also occur at subduction zones, which can cause what? 29. ...
... 25. At some convergent boundaries, oceanic plate collides with a continental plate. Which plate is thinner and more dense? 26. Describe what happens to this plate? What is this called? 27. What forms at this plate? 28. Earthquakes can also occur at subduction zones, which can cause what? 29. ...
Plate Boundaries - Effingham County Schools
... Earth’s Crust • Earth’s crust is made up of giant pieces of rock that “float” on top of the mantle. • The plates move slowly across Earth’s surface (About 10cm per year). • These plates moving are called Plate Tectonics. ...
... Earth’s Crust • Earth’s crust is made up of giant pieces of rock that “float” on top of the mantle. • The plates move slowly across Earth’s surface (About 10cm per year). • These plates moving are called Plate Tectonics. ...
Layers of the Earth Notes The Earth is made of 4
... Continental crust is the crust the makes up the continents. It is thicker and older than oceanic crust. ...
... Continental crust is the crust the makes up the continents. It is thicker and older than oceanic crust. ...
Crust Solid surface, with great expanses of wate Mantle
... EARTHQUAKES – Plates are giant slabs of rock pushing on each other. They do not glide by smoothly! Sometimes they build up huge amount of energy and then slip violently – an Earthquake! ...
... EARTHQUAKES – Plates are giant slabs of rock pushing on each other. They do not glide by smoothly! Sometimes they build up huge amount of energy and then slip violently – an Earthquake! ...
Continental Drift and Seafloor Spreading
... 3. Glossopteris- plant fossils found on different continents- Plant fossils 4. Tropical plant fossils that were found on an island in Artic Ocean! (Scratches in rocks made by glaciers in South Africa) The continental drift theory was NOT accepted because Wegener could not explain HOW the continents ...
... 3. Glossopteris- plant fossils found on different continents- Plant fossils 4. Tropical plant fossils that were found on an island in Artic Ocean! (Scratches in rocks made by glaciers in South Africa) The continental drift theory was NOT accepted because Wegener could not explain HOW the continents ...
Rocks - Images
... – As magma cools, iron-rich sediment aligns with magnetic field of Earth – It has been found that the magnetic field of the Earth has changed through time – Pattern of alternating normal and reversed polarity in rocks – Striped magnetic pattern was mirror image on both sides of rift ...
... – As magma cools, iron-rich sediment aligns with magnetic field of Earth – It has been found that the magnetic field of the Earth has changed through time – Pattern of alternating normal and reversed polarity in rocks – Striped magnetic pattern was mirror image on both sides of rift ...
Plate Tectonics PPT
... • Wegener proposed that the supercontinent, Pangaea, began to break apart 200 million years ago and form the present landmasses. ...
... • Wegener proposed that the supercontinent, Pangaea, began to break apart 200 million years ago and form the present landmasses. ...
DCA-geoscience-exam-3-study-guide-key
... movement and have discovered that the Earth's tectonic plates move an average of _1-12cm_____ per year. 17. What 2 processes can transform igneous rock into sedimentary rock? erosion, and sedimentation. 18. What 2 processes can transform sedimentary rock into igneous rock? ____________melting and co ...
... movement and have discovered that the Earth's tectonic plates move an average of _1-12cm_____ per year. 17. What 2 processes can transform igneous rock into sedimentary rock? erosion, and sedimentation. 18. What 2 processes can transform sedimentary rock into igneous rock? ____________melting and co ...
Edible Tectonics
... Plate tectonics is one of geology’s central theories. At once, it explains a wide variety of observations and phenomena. It explains, for example, the distribution of earthquakes and volcanoes throughout the world. It also explains how many of Earth’s surface features- such as mountain ranges, ocean ...
... Plate tectonics is one of geology’s central theories. At once, it explains a wide variety of observations and phenomena. It explains, for example, the distribution of earthquakes and volcanoes throughout the world. It also explains how many of Earth’s surface features- such as mountain ranges, ocean ...
4. Plate Tectonics II (p. 46-67)
... This may occur in just the asthenosphere or in the entire mantle. The process involves mantle material moving heat upwards towards the surface, where it cools and then moves back downward again the repeat the process, forming a convection cell. Sometimes, a huge jet of molten magma called a ________ ...
... This may occur in just the asthenosphere or in the entire mantle. The process involves mantle material moving heat upwards towards the surface, where it cools and then moves back downward again the repeat the process, forming a convection cell. Sometimes, a huge jet of molten magma called a ________ ...
Word format
... This may occur in just the asthenosphere or in the entire mantle. The process involves mantle material moving heat upwards towards the surface, where it cools and then moves back downward again the repeat the process, forming a convection cell. Sometimes, a huge jet of molten magma called a ________ ...
... This may occur in just the asthenosphere or in the entire mantle. The process involves mantle material moving heat upwards towards the surface, where it cools and then moves back downward again the repeat the process, forming a convection cell. Sometimes, a huge jet of molten magma called a ________ ...
Plate Tectonics Review
... 32. If an earthquake occurred on the opposite side of Earth from you, what type of seismic wave might you experience? A) L-wave B) P-wave C) S-wave D) S-wave and L-wave 33. Refer to the following map: ...
... 32. If an earthquake occurred on the opposite side of Earth from you, what type of seismic wave might you experience? A) L-wave B) P-wave C) S-wave D) S-wave and L-wave 33. Refer to the following map: ...
Volcano
... 1. Scientists can predict whether a volcano will erupt because the volcano may give off smoke or steam, or there may be earthquakes just before an eruption. 2. Walls and buildings may crumble during an earthquake because of the ground trembling. 3. In this lesson, we learned that the shifting of a t ...
... 1. Scientists can predict whether a volcano will erupt because the volcano may give off smoke or steam, or there may be earthquakes just before an eruption. 2. Walls and buildings may crumble during an earthquake because of the ground trembling. 3. In this lesson, we learned that the shifting of a t ...
Earth Movements - Delta Education
... model to the Earth and infer that when plates made up of rock of similar weight collide, the rock will wrinkle and fold, building mountains. ACTIVITY 10 Students build a model volcano and observe its eruption. To better understand the forces behind volcanic eruptions, they observe the effect of temp ...
... model to the Earth and infer that when plates made up of rock of similar weight collide, the rock will wrinkle and fold, building mountains. ACTIVITY 10 Students build a model volcano and observe its eruption. To better understand the forces behind volcanic eruptions, they observe the effect of temp ...
Plate Tectonic Webquest Plate Tectonic Webquest Site 1: http://www
... explains the movement of the Earth's plates (which has since been documented scientifically) and also explains the cause of _______________________, ___________________, _____________________, __________________________, and many other geologic phenomenon. 3. The plates are moving at a speed that ha ...
... explains the movement of the Earth's plates (which has since been documented scientifically) and also explains the cause of _______________________, ___________________, _____________________, __________________________, and many other geologic phenomenon. 3. The plates are moving at a speed that ha ...
ENVIRONMENTAL SCIENCE
... • Rocks – large continuous part of the earths crust & many consist of 2 or more minerals • Rock types – 3 broad classifications are: – Igneous – formed from molten rock (ex. lava) – Sedimentary – impaction of sediment (ex. shale) – Metamorphic – rock that has been subjected to high temperature, high ...
... • Rocks – large continuous part of the earths crust & many consist of 2 or more minerals • Rock types – 3 broad classifications are: – Igneous – formed from molten rock (ex. lava) – Sedimentary – impaction of sediment (ex. shale) – Metamorphic – rock that has been subjected to high temperature, high ...
Convection Currents - Effingham County Schools
... lithosphere and has a different composition under land than it does on the ocean floor. ...
... lithosphere and has a different composition under land than it does on the ocean floor. ...
Nature
Nature, in the broadest sense, is the natural, physical, or material world or universe. ""Nature"" can refer to the phenomena of the physical world, and also to life in general. The study of nature is a large part of science. Although humans are part of nature, human activity is often understood as a separate category from other natural phenomena.The word nature is derived from the Latin word natura, or ""essential qualities, innate disposition"", and in ancient times, literally meant ""birth"". Natura is a Latin translation of the Greek word physis (φύσις), which originally related to the intrinsic characteristics that plants, animals, and other features of the world develop of their own accord. The concept of nature as a whole, the physical universe, is one of several expansions of the original notion; it began with certain core applications of the word φύσις by pre-Socratic philosophers, and has steadily gained currency ever since. This usage continued during the advent of modern scientific method in the last several centuries.Within the various uses of the word today, ""nature"" often refers to geology and wildlife. Nature can refer to the general realm of living plants and animals, and in some cases to the processes associated with inanimate objects – the way that particular types of things exist and change of their own accord, such as the weather and geology of the Earth. It is often taken to mean the ""natural environment"" or wilderness–wild animals, rocks, forest, and in general those things that have not been substantially altered by human intervention, or which persist despite human intervention. For example, manufactured objects and human interaction generally are not considered part of nature, unless qualified as, for example, ""human nature"" or ""the whole of nature"". This more traditional concept of natural things which can still be found today implies a distinction between the natural and the artificial, with the artificial being understood as that which has been brought into being by a human consciousness or a human mind. Depending on the particular context, the term ""natural"" might also be distinguished from the unnatural or the supernatural.